SoldierCoder

require "rubygems"
gem     "activerecord"

SoldierCoder

# intermediate scaffolding example -- a roster is a list of Students in a particular course

> ruby script/generate scaffold Roster course:reference student:reference

SoldierCoder

ArgumentError in RostersController#create

wrong number of arguments (1 for 0)
RAILS_ROOT: C:/rails20/rails_apps/gradebook

Application Trace | Framework Trace | Full Trace
app/controllers/rosters_controller.rb:44:in `params'
app/controllers/rosters_controller.rb:44:in `create'
Request

SoldierCoder

<h1>New roster</h1>

<%= error_messages_for :roster %>

<% form_for(@roster) do |f| %>
  <p>
    <b>Course</b><br />
    <%= collection_select(:course, :id, @courses, :id, :name ,{:prompt => true}) %><br />
  </p>

SoldierCoder

Ok, users should get a list of campaigns (to add or withdraw support 
to/from whether or not they support it now.  But I also want to to 
show if they are supporting it.  

CampaignSupporters will hold information about which users 
currently support which campaigns.  But how do i get list 
of all campaigns so logged in user can choose which they'd 
like to support?

SoldierCoder

is User saved after first end below?

class User < ActiveRecord::Base
  has_many :campaign_supporters
  has_many :campaigns, :through => :campaign_supporters
  
	def self.create_with_omniauth(auth)
	  create! do |user|
	    user.provider 		= auth["provider"]
	    user.uid 			= auth["uid"]

SoldierCoder

# TweetTest.rb 



require 'rubygems'
require 'twitter'     # <<<--- this is line 6

SoldierCoder

C:\railApps\voice>rake spec
You have requested:
  faraday ~> 0.7.4

The bundle currently has faraday locked at 0.6.1.
Try running `bundle update faraday`

C:\railApps\voice>bundle update faraday
Fetching source index for http://rubygems.org/
You have requested:

SoldierCoder

ActiveRecord::RecordNotFound in HomeController#index

Couldn't find User with id=15
Rails.root: C:/railApps/voice

Application Trace | Framework Trace | Full Trace
app/controllers/application_controller.rb:9:in `current_user'
app/views/layouts/application.html.erb:12:in `_app_views_layouts_application_html_erb__676006747_12853416'
Request

SoldierCoder

$ git remote add origin git@github.com:SoldierCoder/Lend-Me-Your-Voice.git

Ed Drain@YOUR-P3FQG2KMAW /c/Lend-Me-Your-Voice (master)
$ git push origin master
Enter passphrase for key '/c/Documents and Settings/Ed Drain/.ssh/id_rsa':
Enter passphrase for key '/c/Documents and Settings/Ed Drain/.ssh/id_rsa':
Enter passphrase for key '/c/Documents and Settings/Ed Drain/.ssh/id_rsa':
Counting objects: 129, done.
Delta compression using up to 2 threads.
Compressing objects: 100% (112/112), done.